import axios from 'axios'
import {Message, MessageBox} from 'element-ui'
import store from '@/store'
import {getToken} from '@/utils/auth'

// create an axios instance
const service = axios.create({
  baseURL: process.env.VUE_APP_BASE_API, // url = base url + request url
  // withCredentials: true, // send cookies when cross-domain requests
  timeout: 30000 // request timeout
})

// request interceptor
service.interceptors.request.use(
  config => {
    // do something before request is sent

    if (store.getters.token) {
      // let each request carry token
      // ['X-Token'] is a custom headers key
      // please modify it according to the actual situation
      config.headers['X-Token'] = getToken()
    }

    if(config.method === 'post') {
      config.data = config.data || {}
      config.data.user_id = store.getters.subAccount
      config.data.is_contains_sub = store.getters.showSubData
      // if(store.getters.subAccount) {
      //   config.data.user_id = store.getters.subAccount
      //   if (config.data.hasOwnProperty('is_contains_sub')) {
      //     config.data.is_contains_sub = store.getters.showSubData
      //   }
      // }else{
      //   if (config.hasOwnProperty('data') && config.data.hasOwnProperty('is_contains_sub')) {
      //     config.data.is_contains_sub = store.getters.showSubData
      //   }
      // }
    }
    return config
  },
  error => {
    // do something with request error
    return Promise.reject(error)
  }
)

// response interceptor
service.interceptors.response.use(
  /**
   * If you want to get http information such as headers or status
   * Please return  response => response
   */

  /**
   * Determine the request status by custom code
   * Here is just an example
   * You can also judge the status by HTTP Status Code
   */
  response => {
    const res = response.data
    // 过滤掉文件响应
    if (response.config.responseType === 'blob') {
      return response
    }
    // if the custom code is not 20000, it is judged as an error.
    if (res.code !== 20000&&res.code !== 0) {
      // 50008: Illegal token; 50012: Other clients logged in; 50014: Token expired;
      if (res.code === 50008 || res.code === 50012 || res.code === 50014) {
        // to re-login
        MessageBox.confirm('您可以继续留在当前页面, 或者重新登录', '登录已过期', {
          confirmButtonText: '返回登录',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          store.dispatch('user/resetToken').then(() => {
            location.reload()
          })
        })
      }else {
        Message({
          message: res.message,
          type: 'error',
          duration: 5 * 1000
        })
        return Promise.reject(new Error(res.message || 'Error'))
      }
    } else {
      return res
    }
  },
  error => {
    return Promise.reject(error)
  }
)

export default service
